﻿/**
 * Copyright (C) 2011 original author and authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace NGuice.Inject.Spi
{
    //complete!
    /// <summary>
    /// 到一个提供者key的绑定。为了解析注入，提供者key第一个被解析，然后调用提供者Get方法
    /// </summary>
    /// <typeparam name="T"></typeparam>
    public interface IProviderKeyBinding<T> : IBinding<T>
    {
        /// <summary>
        /// 获取用于解析提供者绑定的key。这个绑定能够从使用NGuice.Inject.Injector.GetBinding(Key)
        /// 以及Injector.GetBinding(providerKey)的注入器中解析。Key的泛型参数必须为IProvider&ltT&gt类型
        /// </summary>
        Key ProviderKey
        {
            get;
        }
    }
}
